Calculate AH rxn and AS for IX
C3H2(g) + O2(8) +CO2(g)+ H2018)
Calculate AG°. Would this reaction be spontaneous or non-spontaneous at 104.7°C?

not clear

the answer is d. 74.02

warm front forms when a moist, warm air mass slides up and over a cold air mass. as the warm air mass rises, it condenses into a broad area of clouds. a warm front brings gentle rain or light snow, followed by warmer, milder weather.

hope i !